Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate")
Notification: Performance of loadModel(Buildings): time 4.139/4.139, allocations: 464.6 MB / 476.8 MB, free: 2.215 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.395e-05/3.409e-05, allocations: 4 kB / 0.5731 GB, free: 5.746 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1976/0.1976, allocations: 107.2 MB / 0.6778 GB, free: 10.39 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.775/5.972, allocations: 2.192 GB / 2.87 GB, free: 326.6 MB / 0.8855 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002314/5.972, allocations: 83.77 kB / 2.87 GB, free: 326.6 MB / 0.8855 GB
Notification: Performance of FrontEnd - DAE generated: time 2.204/8.177, allocations: 0.5552 GB / 3.425 GB, free: 108 MB / 0.8855 GB
Notification: Performance of FrontEnd: time 2.026e-06/8.177, allocations: 0 / 3.425 GB, free: 108 MB / 0.8855 GB
Notification: Performance of Transformations before backend: time 8.295e-05/8.177, allocations: 24 kB / 3.425 GB, free: 108 MB / 0.8855 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 193
 * Number of variables: 193
Notification: Performance of Generate backend data structure: time 0.002528/8.179, allocations: 1.243 MB / 3.426 GB, free: 106.7 MB / 0.8855 GB
Notification: Performance of prepare preOptimizeDAE: time 4.026e-05/8.179, allocations: 8.031 kB / 3.426 GB, free: 106.7 MB / 0.8855 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003302/8.183, allocations: 418.3 kB / 3.427 GB, free: 106.3 MB / 0.8855 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002116/8.185, allocations: 0.7863 MB / 3.428 GB, free: 105.5 MB / 0.8855 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000382/8.185, allocations: 129.9 kB / 3.428 GB, free: 105.3 MB / 0.8855 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002328/8.185, allocations: 83.84 kB / 3.428 GB, free: 105.2 MB / 0.8855 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001937/8.187, allocations: 0.8949 MB / 3.429 GB, free: 104.3 MB / 0.8855 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.304e-05/8.187, allocations: 4 kB / 3.429 GB, free: 104.3 MB / 0.8855 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001347/8.188, allocations: 35.98 kB / 3.429 GB, free: 104.3 MB / 0.8855 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.335e-05/8.188, allocations: 37.92 kB / 3.429 GB, free: 104.2 MB / 0.8855 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001555/8.189, allocations: 0.6912 MB / 3.429 GB, free: 103.6 MB / 0.8855 GB
Warning: The model contains alias variables with conflicting start and/or nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.007019/8.196, allocations: 3.424 MB / 3.433 GB, free: 99.95 MB / 0.8855 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0007907/8.197, allocations: 420.9 kB / 3.433 GB, free: 99.54 MB / 0.8855 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0004251/8.198, allocations: 242.7 kB / 3.433 GB, free: 99.3 MB / 0.8855 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001987/8.198, allocations: 97.42 kB / 3.434 GB, free: 99.18 MB / 0.8855 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.897e-05/8.198, allocations: 48.47 kB / 3.434 GB, free: 99.13 MB / 0.8855 GB
Notification: Performance of pre-optimization done (n=39): time 4.287e-06/8.198, allocations: 0 / 3.434 GB, free: 99.13 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=41): time 0.004685/8.203, allocations: 1.472 MB / 3.435 GB, free: 97.6 MB / 0.8855 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.876e-05/8.203, allocations: 59.19 kB / 3.435 GB, free: 97.53 MB / 0.8855 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001166/8.204, allocations: 0.7036 MB / 3.436 GB, free: 96.82 MB / 0.8855 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001423/8.204, allocations: 37.7 kB / 3.436 GB, free: 96.78 MB / 0.8855 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003123/8.204, allocations: 451.6 kB / 3.436 GB, free: 96.34 MB / 0.8855 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001679/8.204, allocations: 145.9 kB / 3.436 GB, free: 96.19 MB / 0.8855 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.491e-05/8.204, allocations: 16 kB / 3.436 GB, free: 96.18 MB / 0.8855 GB
Notification: Performance of setup shared object (initialization): time 6.872e-05/8.205, allocations: 326 kB / 3.437 GB, free: 95.85 MB / 0.8855 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004312/8.205, allocations: 209 kB / 3.437 GB, free: 95.65 MB / 0.8855 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004992/8.206, allocations: 344.5 kB / 3.437 GB, free: 95.26 MB / 0.8855 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: volDyn.dynBal.medium.p = volDyn.dynBal.p_start (bou.p = volDyn.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.002924/8.208, allocations: 0.9612 MB / 3.438 GB, free: 94.28 MB / 0.8855 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.075e-06/8.209, allocations: 4 kB / 3.438 GB, free: 94.27 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=63) (initialization): time 0.002654/8.211, allocations: 0.8356 MB / 3.439 GB, free: 93.43 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 2.364e-05/8.211, allocations: 8 kB / 3.439 GB, free: 93.42 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.191e-05/8.211, allocations: 4 kB / 3.439 GB, free: 93.42 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0004519/8.212, allocations: 136.8 kB / 3.439 GB, free: 93.28 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007791/8.213, allocations: 135.8 kB / 3.439 GB, free: 93.15 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003331/8.216, allocations: 1.934 MB / 3.441 GB, free: 91.09 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001385/8.217, allocations: 95.72 kB / 3.441 GB, free: 90.99 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001009/8.217, allocations: 27.98 kB / 3.441 GB, free: 90.96 MB / 0.8855 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem:
         volDyn.dynBal.medium.p = volDyn.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 14
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (59):
 * Single equations (assignments): 58
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 4}
Notification: Performance of prepare postOptimizeDAE: time 0.0002262/8.218, allocations: 136.9 kB / 3.441 GB, free: 90.82 MB / 0.8855 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002177/8.218, allocations: 86.97 kB / 3.441 GB, free: 90.74 MB / 0.8855 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002595/8.218, allocations: 92.19 kB / 3.442 GB, free: 90.64 MB / 0.8855 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.263e-06/8.218, allocations: 4 kB / 3.442 GB, free: 90.64 MB / 0.8855 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.895e-06/8.218, allocations: 0 / 3.442 GB, free: 90.64 MB / 0.8855 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00213/8.22, allocations: 0.7077 MB / 3.442 GB, free: 89.9 MB / 0.8855 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00469/8.225, allocations: 1.799 MB / 3.444 GB, free: 88 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.278e-05/8.225, allocations: 4 kB / 3.444 GB, free: 88 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007108/8.226, allocations: 116.3 kB / 3.444 GB, free: 87.88 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0004223/8.226, allocations: 136.7 kB / 3.444 GB, free: 87.75 MB / 0.8855 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.031e-05/8.226, allocations: 16 kB / 3.444 GB, free: 87.73 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002589/8.229, allocations: 1.811 MB / 3.446 GB, free: 85.78 MB / 0.8855 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.887e-06/8.229, allocations: 8.062 kB / 3.446 GB, free: 85.77 MB / 0.8855 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003042/8.232, allocations: 1.298 MB / 3.447 GB, free: 84.33 MB / 0.8855 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0007118/8.233, allocations: 243.9 kB / 3.448 GB, free: 84.07 MB / 0.8855 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002083/8.233, allocations: 12 kB / 3.448 GB, free: 84.06 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001312/8.234, allocations: 99.81 kB / 3.448 GB, free: 83.96 MB / 0.8855 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001217/8.235, allocations: 47.84 kB / 3.448 GB, free: 83.92 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.39e-05/8.235, allocations: 27.98 kB / 3.448 GB, free: 83.89 MB / 0.8855 GB
Notification: Performance of sorting global known variables: time 0.0009044/8.236, allocations: 0.5499 MB / 3.448 GB, free: 83.35 MB / 0.8855 GB
Notification: Performance of sort global known variables: time 8.79e-07/8.236, allocations: 0 / 3.448 GB, free: 83.35 MB / 0.8855 GB
Notification: Performance of remove unused functions: time 0.001816/8.237, allocations: 403.9 kB / 3.449 GB, free: 82.95 MB / 0.8855 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 14
 * Number of states: 2 (volDyn.dynBal.U,volDyn.dynBal.mXi[1])
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (37):
 * Single equations (assignments): 36
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 4}
Notification: Performance of Backend phase and start with SimCode phase: time 0.00203/8.239, allocations: 1.373 MB / 3.45 GB, free: 81.54 MB / 0.8855 GB
Notification: Performance of simCode: created initialization part: time 0.001985/8.241, allocations: 0.6832 MB / 3.451 GB, free: 80.84 MB / 0.8855 GB
Notification: Performance of simCode: created event and clocks part: time 8.33e-06/8.242, allocations: 4.062 kB / 3.451 GB, free: 80.84 MB / 0.8855 GB
Notification: Performance of simCode: created simulation system equations: time 0.000651/8.242, allocations: 349.2 kB / 3.451 GB, free: 80.49 MB / 0.8855 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003286/8.245, allocations: 0.5269 MB / 3.451 GB, free: 79.96 MB / 0.8855 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004579/8.25, allocations: 1.452 MB / 3.453 GB, free: 78.45 MB / 0.8855 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006208/8.251, allocations: 1.072 MB / 3.454 GB, free: 77.36 MB / 0.8855 GB
Notification: Performance of simCode: alias equations: time 0.001304/8.252, allocations: 203.1 kB / 3.454 GB, free: 77.15 MB / 0.8855 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000277/8.252, allocations: 63.42 kB / 3.454 GB, free: 77.09 MB / 0.8855 GB
Notification: Performance of SimCode: time 1.806e-06/8.252, allocations: 0 / 3.454 GB, free: 77.09 MB / 0.8855 GB
Notification: Performance of Templates: time 0.07167/8.324, allocations: 38.04 MB / 3.491 GB, free: 39.32 MB / 0.8855 GB